/* ============================================
   Research Dashboard
   ============================================ */

/* ── Layout ── */
.research-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 2rem;
  padding-top: 1.5rem;
  padding-bottom: 3rem;
}
.research-main { min-width: 0; }

/* ── Header ── */
.research-breadcrumb {
  background: var(--color-bg); border-bottom: 1px solid var(--color-border);
  padding: 0.5rem 1.25rem;
}
.research-breadcrumb__link {
  font-size: 0.75rem; font-weight: 600; color: var(--color-text-muted);
  text-decoration: none; transition: color 0.15s ease;
}
.research-breadcrumb__link:hover { color: var(--color-primary); }

.research-header {
  background: linear-gradient(160deg, #0d2818 0%, var(--color-primary-dark) 40%, var(--color-primary) 100%);
  color: var(--color-white);
  padding: 2rem 1.25rem 1.5rem;
}
.research-header--flagged {
  background: linear-gradient(160deg, #450a0a 0%, #7f1d1d 40%, #b91c1c 100%);
}
.research-header--non-compliant {
  background: linear-gradient(160deg, #450a0a 0%, #7f1d1d 40%, #b91c1c 100%);
}
.research-header__inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; flex-wrap: wrap;
}
.research-header__ticker {
  font-family: 'Courier New', monospace; font-weight: 800; font-size: 0.85rem;
  background: rgba(255,255,255,0.15); color: var(--color-white);
  padding: 0.25rem 0.6rem; border-radius: 4px; letter-spacing: 0.5px;
  display: inline-block; margin-bottom: 0.4rem;
}
.research-header__name {
  color: var(--color-white); font-size: 1.6rem; margin: 0 0 0.3rem;
  line-height: 1.2;
}
.research-header__meta {
  display: flex; gap: 0.75rem; flex-wrap: wrap;
  font-size: 0.8rem; color: rgba(255,255,255,0.7);
}
.research-header__meta span { white-space: nowrap; }
.research-header__search { flex-shrink: 0; }
.research-header__input {
  padding: 0.5rem 0.75rem; border: 1px solid rgba(255,255,255,0.3);
  border-radius: var(--radius-sm); background: rgba(255,255,255,0.1);
  color: var(--color-white); font-family: var(--font-main); font-size: 0.85rem;
  min-width: 220px;
}
.research-header__input::placeholder { color: rgba(255,255,255,0.5); }
.research-header__input:focus {
  outline: 2px solid var(--color-accent); outline-offset: 1px;
  background: rgba(255,255,255,0.15);
}

/* ── Modules ── */
.research-module {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-md); padding: 1.5rem;
  margin-bottom: 1.25rem;
}
.research-module__heading {
  font-size: 1.05rem; font-weight: 700; margin: 0 0 1rem;
  color: var(--color-text); display: flex; align-items: center; gap: 0.5rem;
}
.research-module__empty {
  font-size: 0.85rem; color: var(--color-text-muted); font-style: italic;
}

/* ── Executive Summary ── */
.research-badges {
  display: flex; gap: 0.4rem; flex-wrap: wrap; margin-bottom: 1rem;
}
.research-headline {
  font-size: 1rem; font-weight: 600; color: var(--color-text);
  line-height: 1.5; margin: 0 0 1rem; padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--color-border);
}
.research-findings h3 {
  font-size: 0.8rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.4px; color: var(--color-text-muted); margin: 0 0 0.5rem;
}
.research-findings ul {
  margin: 0 0 1rem; padding-left: 1.2rem;
  font-size: 0.85rem; line-height: 1.6; color: var(--color-text);
}
.research-findings li { margin-bottom: 0.4rem; }
.research-meta-row {
  display: flex; gap: 1.25rem; flex-wrap: wrap;
  font-size: 0.78rem; color: var(--color-text-muted);
  padding-top: 0.75rem; border-top: 1px solid var(--color-border);
}
.research-meta-row strong { color: var(--color-text); }

/* ── Signal Radar ── */
.research-signals { display: flex; flex-direction: column; gap: 0.6rem; }
.research-signal {
  display: flex; align-items: flex-start; gap: 0.6rem;
  padding: 0.6rem 0.75rem; border-radius: var(--radius-sm);
  border: 1px solid var(--color-border); background: var(--color-white);
}
.signal--negative { border-color: #fca5a5; background: #fef2f2; }
.signal--positive { border-color: #86efac; background: #f0fdf4; }
.research-signal__dot { font-size: 0.7rem; margin-top: 0.2rem; color: #ef4444; }
.signal--positive .research-signal__dot { color: #10b981; }
.research-signal__body { flex: 1; min-width: 0; }
.research-signal__title { display: block; font-size: 0.85rem; font-weight: 600; color: var(--color-text); }
.research-signal__meta { display: block; font-size: 0.72rem; color: var(--color-text-muted); margin-top: 0.2rem; }

/* ── Reasoning & Assessment ── */
.research-assessment {
  border: 1px solid var(--color-border); border-radius: var(--radius-sm);
  padding: 1rem; margin-bottom: 0.75rem; background: var(--color-white);
}
.assessment--clear { border-color: #86efac; background: #f0fdf4; }
.assessment--flagged { border-color: #fca5a5; background: #fef2f2; }
.assessment--pending { border-color: #d1d5db; background: #f9fafb; }
.research-assessment__header {
  display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.6rem;
}
.research-assessment__header h3 { font-size: 0.9rem; margin: 0; }
.research-assessment__icon { font-size: 1.1rem; }
.research-assessment__details {
  display: grid; grid-template-columns: auto 1fr; gap: 0.25rem 0.75rem;
  font-size: 0.82rem; margin-bottom: 0.6rem;
}
.research-assessment__details dt { font-weight: 600; color: var(--color-text-muted); }
.research-assessment__details dd { margin: 0; }
.threshold { font-size: 0.72rem; color: var(--color-text-muted); }
.research-assessment__note {
  font-size: 0.82rem; color: var(--color-text); line-height: 1.5; margin: 0;
}
.research-assessment__meta {
  display: block; font-size: 0.72rem; color: var(--color-text-muted);
  margin-top: 0.5rem; font-style: italic;
}

/* ── Evidence Explorer ── */
.research-tabs {
  display: flex; gap: 0.25rem; margin-bottom: 1rem;
  border-bottom: 1px solid var(--color-border); padding-bottom: 0.5rem;
  overflow-x: auto;
}
.research-tab {
  padding: 0.4rem 0.75rem; border: none; border-radius: var(--radius-sm);
  background: transparent; font-family: var(--font-main); font-size: 0.78rem;
  font-weight: 600; color: var(--color-text-muted); cursor: pointer;
  white-space: nowrap; transition: all 0.15s ease;
}
.research-tab:hover { background: var(--color-bg); color: var(--color-text); }
.research-tab--active {
  background: var(--color-primary); color: var(--color-white);
}
.research-evidence {
  border: 1px solid var(--color-border); border-radius: var(--radius-sm);
  padding: 0.75rem; margin-bottom: 0.5rem; background: var(--color-white);
}
.research-evidence[hidden] { display: none; }
.research-evidence__header { display: flex; align-items: flex-start; gap: 0.5rem; }
.research-evidence__dot { color: var(--color-primary); font-size: 0.6rem; margin-top: 0.3rem; }
.research-evidence__title-row { flex: 1; min-width: 0; }
.research-evidence__title { display: block; font-size: 0.85rem; font-weight: 600; color: var(--color-text); }
.research-evidence__weight { display: block; height: 4px; background: var(--color-bg); border-radius: 2px; margin-top: 0.3rem; width: 80px; }
.research-evidence__weight-bar { height: 100%; background: var(--color-primary); border-radius: 2px; }
.research-evidence__meta {
  display: flex; gap: 0.6rem; flex-wrap: wrap; margin-top: 0.4rem;
  font-size: 0.72rem; color: var(--color-text-muted);
}
.research-evidence__type { text-transform: capitalize; }
.research-evidence__verified { color: #065f46; font-weight: 600; }
.research-evidence__excerpt {
  margin-top: 0.6rem; padding: 0.6rem; background: var(--color-bg);
  border-radius: var(--radius-sm); font-size: 0.8rem; line-height: 1.5;
}
.research-evidence__excerpt[hidden] { display: none; }
.research-evidence__excerpt p { margin: 0 0 0.4rem; }
.research-evidence__source { font-size: 0.75rem; font-weight: 600; color: var(--color-primary); }
.research-evidence__expand {
  background: none; border: none; font-family: var(--font-main);
  font-size: 0.72rem; font-weight: 600; color: var(--color-primary);
  cursor: pointer; padding: 0.3rem 0 0; display: block;
}
.research-evidence__expand:hover { text-decoration: underline; }

/* ── Timeline ── */
.research-timeline { position: relative; padding-left: 1.5rem; }
.research-timeline::before {
  content: ''; position: absolute; left: 0.45rem; top: 0; bottom: 0;
  width: 2px; background: var(--color-border);
}
.research-timeline__year {
  font-size: 0.75rem; font-weight: 800; color: var(--color-text-muted);
  text-transform: uppercase; letter-spacing: 0.5px;
  margin: 1rem 0 0.5rem; padding-top: 0.5rem;
  border-top: 1px solid var(--color-border);
}
.research-timeline__year:first-child { margin-top: 0; border-top: none; padding-top: 0; }
.research-timeline__entry {
  display: flex; align-items: flex-start; gap: 0.6rem;
  margin-bottom: 0.75rem; position: relative;
}
.research-timeline__dot {
  font-size: 0.6rem; margin-top: 0.25rem; position: absolute; left: -1.25rem;
}
.timeline-dot--evidence { color: var(--color-primary); }
.timeline-dot--signal { color: #f59e0b; }
.research-timeline__content { flex: 1; min-width: 0; padding-left: 0.25rem; }
.research-timeline__date { display: block; font-size: 0.7rem; color: var(--color-text-muted); }
.research-timeline__title { display: block; font-size: 0.82rem; font-weight: 600; color: var(--color-text); }
.research-timeline__cat { display: block; font-size: 0.7rem; color: var(--color-text-muted); text-transform: capitalize; }

/* ── Confidence ── */
.research-confidence__overall { margin-bottom: 1rem; }
.research-confidence__label { font-size: 0.85rem; font-weight: 700; display: block; margin-bottom: 0.4rem; }
.research-confidence__bar {
  height: 8px; background: var(--color-bg); border-radius: 4px; overflow: hidden;
}
.research-confidence__fill { height: 100%; border-radius: 4px; transition: width 0.5s ease; }
.confidence-bar--high .research-confidence__fill { background: #10b981; }
.confidence-bar--medium .research-confidence__fill { background: #f59e0b; }
.confidence-bar--low .research-confidence__fill { background: #ef4444; }
.research-confidence__factors {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0.5rem; margin-bottom: 1rem;
}
.research-confidence__factor {
  display: flex; justify-content: space-between; align-items: center;
  padding: 0.4rem 0.6rem; background: var(--color-bg); border-radius: var(--radius-sm);
  font-size: 0.78rem;
}
.research-confidence__factor span { color: var(--color-text-muted); }
.research-confidence__factor strong { color: var(--color-text); }
.research-confidence__statement {
  font-size: 0.82rem; color: var(--color-text-muted); font-style: italic;
  line-height: 1.5; margin: 0;
}

/* ── Alternatives ── */
.research-alternatives__intro { font-size: 0.85rem; color: var(--color-text-muted); margin: 0 0 1rem; }
.research-alternatives__grid { display: grid; grid-template-columns: 1fr; gap: 0.75rem; }
.research-alt-card {
  border: 1px solid #86efac; border-radius: var(--radius-sm);
  padding: 1rem; background: #f0fdf4;
}
.research-alt-card__header { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.5rem; }
.research-alt-card__ticker {
  font-family: 'Courier New', monospace; font-weight: 700; font-size: 0.78rem;
  background: var(--color-primary); color: var(--color-white);
  padding: 0.15rem 0.45rem; border-radius: 3px;
}
.research-alt-card__name { font-size: 0.9rem; font-weight: 600; }
.research-alt-card__badges { display: flex; gap: 0.3rem; flex-wrap: wrap; margin-bottom: 0.5rem; }
.research-alt-card__reason { font-size: 0.8rem; color: var(--color-text-muted); margin: 0 0 0.5rem; line-height: 1.4; }
.research-alt-card__link { font-size: 0.78rem; font-weight: 600; color: var(--color-primary); }
.research-alternatives__disclaimer {
  font-size: 0.72rem; color: var(--color-text-muted); font-style: italic;
  margin-top: 1rem; padding-top: 0.75rem; border-top: 1px solid var(--color-border);
}

/* ── Limitations ── */
.research-limitations__intro { font-size: 0.85rem; color: var(--color-text-muted); margin: 0 0 0.75rem; }
.research-limitations__list {
  list-style: none; padding: 0; margin: 0;
  font-size: 0.82rem; line-height: 1.6;
}
.research-limitations__list li {
  padding: 0.4rem 0; border-bottom: 1px solid var(--color-border);
  display: flex; align-items: flex-start; gap: 0.4rem;
}
.research-limitations__list li:last-child { border-bottom: none; }
.research-limitations__icon { color: var(--color-text-muted); flex-shrink: 0; }
.research-limitations__note {
  font-size: 0.75rem; color: var(--color-text-muted); font-style: italic;
  margin-top: 1rem; line-height: 1.4;
}

/* ── Sidebar ── */
.research-sidebar { position: sticky; top: 72px; align-self: start; }
.research-sidebar__section {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-md); padding: 1rem; margin-bottom: 1rem;
}
.research-sidebar__title {
  font-size: 0.75rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.4px; color: var(--color-text-muted); margin: 0 0 0.6rem;
}
.research-sidebar__meta {
  display: grid; grid-template-columns: auto 1fr; gap: 0.2rem 0.6rem;
  font-size: 0.78rem;
}
.research-sidebar__meta dt { font-weight: 600; color: var(--color-text-muted); }
.research-sidebar__meta dd { margin: 0; color: var(--color-text); text-transform: capitalize; }
.research-sidebar__nav { display: flex; flex-direction: column; gap: 0.2rem; }
.research-sidebar__link {
  font-size: 0.78rem; color: var(--color-text-muted); padding: 0.3rem 0.5rem;
  border-radius: var(--radius-sm); text-decoration: none; transition: all 0.15s ease;
}
.research-sidebar__link:hover { background: var(--color-bg); color: var(--color-text); }
.research-sidebar__empty { font-size: 0.78rem; color: var(--color-text-muted); font-style: italic; margin: 0; }
.research-sidebar__recent {
  display: flex; align-items: center; gap: 0.5rem; padding: 0.4rem 0.5rem;
  border-radius: var(--radius-sm); text-decoration: none; transition: background 0.15s ease;
}
.research-sidebar__recent:hover { background: var(--color-bg); }
.research-sidebar__recent--active { background: var(--color-bg); }
.research-sidebar__recent-ticker {
  font-family: 'Courier New', monospace; font-size: 0.7rem; font-weight: 700;
  background: var(--color-primary-dark); color: var(--color-white);
  padding: 0.1rem 0.35rem; border-radius: 3px;
}
.research-sidebar__recent-name { font-size: 0.78rem; color: var(--color-text); }

/* ── States ── */
.research-loading { padding: 2rem 0; }

/* Research Activity Layer */
.research-activity {
  max-width: 420px; margin: 0 auto; padding: 2.5rem 1.5rem;
}
.research-activity__header {
  display: flex; align-items: center; gap: 0.6rem; margin-bottom: 1rem;
}
.research-activity__icon {
  font-size: 1.2rem; color: var(--color-primary);
  animation: activityPulse 2s ease-in-out infinite;
}
.research-activity__title {
  font-size: 0.9rem; font-weight: 600; color: var(--color-text);
}

/* Progress bar */
.research-activity__progress {
  height: 3px; background: var(--color-border); border-radius: 2px;
  margin-bottom: 1.25rem; overflow: hidden;
}
.research-activity__progress-bar {
  height: 100%; width: 0%; background: var(--color-primary);
  border-radius: 2px; transition: width 0.3s ease;
}

/* Steps */
.research-activity__steps {
  display: flex; flex-direction: column; gap: 0.1rem;
  padding-left: 0.2rem; margin-bottom: 1.5rem;
}
.research-activity__step {
  display: flex; align-items: center; gap: 0.6rem;
  padding: 0.5rem 0.6rem; border-radius: var(--radius-sm);
  transition: background 0.2s ease, opacity 0.2s ease;
  opacity: 0.35;
}
.research-activity__step--active {
  opacity: 1; background: var(--color-bg);
}
.research-activity__step--done {
  opacity: 0.65;
}
.research-activity__step-dot {
  width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0;
  background: var(--color-border); transition: background 0.2s ease, transform 0.2s ease;
}
.research-activity__step--active .research-activity__step-dot {
  background: var(--color-primary);
  animation: dotPulse 1s ease-in-out infinite;
}
.research-activity__step--done .research-activity__step-dot {
  background: #10b981; transform: scale(0.85);
}
.research-activity__step-text {
  font-size: 0.8rem; color: var(--color-text-muted);
  transition: color 0.2s ease;
}
.research-activity__step--active .research-activity__step-text {
  color: var(--color-text); font-weight: 500;
}
.research-activity__step--done .research-activity__step-text {
  color: var(--color-text-muted);
}

/* Provenance statement */
.research-activity__provenance {
  padding: 0.75rem; background: var(--color-bg);
  border: 1px solid var(--color-border); border-radius: var(--radius-sm);
}
.research-activity__provenance-title {
  font-size: 0.68rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.5px; color: var(--color-text-muted);
  margin: 0 0 0.4rem;
}
.research-activity__provenance-list {
  margin: 0; padding-left: 1rem; font-size: 0.75rem;
  color: var(--color-text-muted); line-height: 1.6;
}
.research-activity__provenance-list li { margin-bottom: 0.1rem; }

@keyframes activityPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}
@keyframes dotPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.3); }
}

@media (prefers-reduced-motion: reduce) {
  .research-activity__icon { animation: none; }
  .research-activity__step--active .research-activity__step-dot { animation: none; }
  .research-activity__step { opacity: 1; }
  .research-activity__progress-bar { transition: none; }
}

/* Freshness Bar */
.research-freshness {
  padding: 0 1.25rem; margin-bottom: 0.5rem;
}
.research-freshness[hidden] { display: none; }
.research-freshness__inner {
  display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap;
  padding: 0.5rem 0.75rem; border-radius: var(--radius-sm);
  font-size: 0.72rem; color: var(--color-text-muted);
  background: var(--color-bg); border: 1px solid var(--color-border);
}
.research-freshness__dot {
  width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0;
}
.freshness--fresh .research-freshness__dot { background: #10b981; }
.freshness--current .research-freshness__dot { background: #10b981; }
.freshness--aging .research-freshness__dot { background: #f59e0b; }
.freshness--stale .research-freshness__dot { background: #ef4444; }
.research-freshness__label { font-weight: 600; }
.freshness--fresh .research-freshness__label { color: #065f46; }
.freshness--aging .research-freshness__label { color: #78350f; }
.freshness--stale .research-freshness__label { color: #7f1d1d; }
.research-freshness__sep { color: var(--color-border); }
.research-freshness__stat { white-space: nowrap; }

@media (max-width: 640px) {
  .research-freshness__inner { font-size: 0.68rem; gap: 0.3rem; }
  .research-freshness__sep:nth-of-type(n+2) { display: none; }
  .research-freshness__stat:nth-of-type(n+2) { display: none; }
}

.research-error {
  text-align: center; padding: 2rem; background: #fef2f2;
  border: 1px solid #fca5a5; border-radius: var(--radius-md);
}
.research-error p { margin: 0 0 0.5rem; font-size: 0.9rem; }

.research-empty {
  text-align: center; padding: 3rem 1.5rem;
  background: var(--color-bg); border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}
.research-empty__icon { font-size: 2.5rem; margin-bottom: 1rem; }
.research-empty h2 { margin: 0 0 0.5rem; font-size: 1.2rem; }
.research-empty p { color: var(--color-text-muted); font-size: 0.9rem; margin: 0 0 1.5rem; }
.research-empty__suggestions { display: flex; align-items: center; justify-content: center; gap: 0.5rem; flex-wrap: wrap; }
.research-empty__label { font-size: 0.8rem; font-weight: 600; color: var(--color-text-muted); }
.research-empty__tag {
  padding: 0.4rem 0.75rem; border: 1px solid var(--color-border);
  border-radius: 20px; background: var(--color-white); font-family: var(--font-main);
  font-size: 0.82rem; font-weight: 600; color: var(--color-primary);
  cursor: pointer; transition: all 0.15s ease;
}
.research-empty__tag:hover { background: var(--color-primary); color: var(--color-white); border-color: var(--color-primary); }
.research-empty__tag--basic { border-style: dashed; color: var(--color-text-muted); }
.research-empty__tag--basic:hover { background: var(--color-bg); color: var(--color-text); border-color: var(--color-text-muted); border-style: solid; }

/* ── Responsive ── */
@media (max-width: 1023px) {
  .research-layout { grid-template-columns: 1fr; }
  .research-sidebar { position: static; }
  .research-confidence__factors { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .research-header__inner { flex-direction: column; align-items: flex-start; }
  .research-header__input { min-width: 100%; }
  .research-header__name { font-size: 1.25rem; }
  .research-module { padding: 1rem; }
  .research-meta-row { flex-direction: column; gap: 0.4rem; }
  .research-tabs { gap: 0.15rem; }
  .research-tab { padding: 0.35rem 0.5rem; font-size: 0.72rem; }
}

/* ── Entrance Animation ── */
.research-modules .research-module {
  opacity: 0; transform: translateY(12px);
  animation: moduleEnter 0.4s ease forwards;
}
.research-modules .research-module:nth-child(1) { animation-delay: 0.05s; }
.research-modules .research-module:nth-child(2) { animation-delay: 0.1s; }
.research-modules .research-module:nth-child(3) { animation-delay: 0.15s; }
.research-modules .research-module:nth-child(4) { animation-delay: 0.2s; }
.research-modules .research-module:nth-child(5) { animation-delay: 0.25s; }
.research-modules .research-module:nth-child(6) { animation-delay: 0.3s; }
.research-modules .research-module:nth-child(7) { animation-delay: 0.35s; }
.research-modules .research-module:nth-child(8) { animation-delay: 0.4s; }

@keyframes moduleEnter {
  to { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  .research-modules .research-module {
    opacity: 1; transform: none; animation: none;
  }
}

/* ── Autocomplete Dropdown ── */
.research-header__search { position: relative; flex-shrink: 0; }
.research-autocomplete {
  position: absolute; top: 100%; left: 0; right: 0; z-index: 100;
  margin-top: 4px; background: var(--color-white);
  border: 1px solid var(--color-border); border-radius: var(--radius-sm);
  box-shadow: 0 8px 24px rgba(0,0,0,0.12); overflow: hidden;
  max-height: 320px; overflow-y: auto;
}
.research-autocomplete[hidden] { display: none; }
.autocomplete__item {
  display: flex; align-items: center; gap: 0.5rem; width: 100%;
  padding: 0.6rem 0.75rem; border: none; background: none;
  font-family: var(--font-main); font-size: 0.82rem; text-align: left;
  cursor: pointer; transition: background 0.1s ease;
  border-bottom: 1px solid var(--color-border);
}
.autocomplete__item:last-child { border-bottom: none; }
.autocomplete__item:hover, .autocomplete__item:focus { background: var(--color-bg); }
.autocomplete__ticker {
  font-family: 'Courier New', monospace; font-weight: 700; font-size: 0.75rem;
  background: var(--color-primary-dark); color: var(--color-white);
  padding: 0.15rem 0.4rem; border-radius: 3px; flex-shrink: 0;
}
.autocomplete__name { flex: 1; min-width: 0; color: var(--color-text); font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.autocomplete__badge {
  font-size: 0.65rem; font-weight: 700; padding: 0.15rem 0.4rem;
  border-radius: 3px; white-space: nowrap; flex-shrink: 0;
}
.autocomplete__badge--research { background: #d1fae5; color: #065f46; }
.autocomplete__badge--basic { background: #f3f4f6; color: #6b7280; }

/* ── Basic Profile Card ── */
.basic-profile { margin-bottom: 1.5rem; }
.basic-profile[hidden] { display: none; }
.basic-profile__card {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-md); padding: 1.5rem;
}
.basic-profile__status {
  display: flex; align-items: center; gap: 0.5rem;
  padding: 0.6rem 0.75rem; margin-bottom: 1.25rem;
  background: var(--color-bg); border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
}
.basic-profile__status-icon { font-size: 1rem; color: var(--color-text-muted); }
.basic-profile__status-text { font-size: 0.82rem; font-weight: 600; color: var(--color-text-muted); }
.basic-profile__details { margin-bottom: 1.5rem; }
.basic-profile__grid {
  display: grid; grid-template-columns: auto 1fr; gap: 0.3rem 1rem;
  font-size: 0.85rem;
}
.basic-profile__grid dt { font-weight: 600; color: var(--color-text-muted); }
.basic-profile__grid dd { margin: 0; color: var(--color-text); text-transform: capitalize; }
.basic-profile__actions { border-top: 1px solid var(--color-border); padding-top: 1.25rem; }
.basic-profile__request { margin-bottom: 1.5rem; }
.basic-profile__request-text { font-size: 0.85rem; color: var(--color-text-muted); margin: 0 0 0.75rem; line-height: 1.5; }
.basic-profile__request-btn {
  padding: 0.6rem 1.25rem; border: 2px solid var(--color-primary);
  border-radius: var(--radius-sm); background: transparent;
  font-family: var(--font-main); font-size: 0.82rem; font-weight: 700;
  color: var(--color-primary); cursor: pointer;
  transition: all 0.2s ease;
}
.basic-profile__request-btn:hover { background: var(--color-primary); color: var(--color-white); }
.basic-profile__request-btn--done {
  background: #d1fae5; border-color: #86efac; color: #065f46; cursor: default;
}
.basic-profile__request-btn--done:hover { background: #d1fae5; color: #065f46; }
.basic-profile__similar { margin-top: 1rem; }
.basic-profile__similar-title { font-size: 0.82rem; font-weight: 700; color: var(--color-text-muted); margin: 0 0 0.6rem; }
.basic-profile__similar-list { display: flex; flex-direction: column; gap: 0.4rem; }
.basic-profile__similar-item {
  display: flex; align-items: center; gap: 0.5rem; padding: 0.5rem 0.6rem;
  border: 1px solid var(--color-border); border-radius: var(--radius-sm);
  text-decoration: none; transition: all 0.15s ease;
}
.basic-profile__similar-item:hover { border-color: var(--color-primary); background: var(--color-bg); }
.basic-profile__similar-ticker {
  font-family: 'Courier New', monospace; font-weight: 700; font-size: 0.72rem;
  background: var(--color-primary-dark); color: var(--color-white);
  padding: 0.1rem 0.35rem; border-radius: 3px;
}
.basic-profile__similar-name { flex: 1; font-size: 0.82rem; color: var(--color-text); }
.basic-profile__similar-badge { font-size: 0.68rem; font-weight: 700; color: var(--color-primary); }

/* ── Header: Basic Profile variant ── */
.research-header--basic {
  background: linear-gradient(160deg, #1f2937 0%, #374151 40%, #4b5563 100%);
}
.research-header--preliminary {
  background: linear-gradient(160deg, #1e1b4b 0%, #312e81 40%, #4338ca 100%);
}

/* ── Preliminary Intelligence Dashboard ── */
.prelim-banner {
  padding: 1rem 1.25rem; margin-bottom: 1.25rem;
  background: linear-gradient(135deg, #eef2ff 0%, #e0e7ff 100%);
  border: 1px solid #c7d2fe; border-left: 4px solid #6366f1;
  border-radius: var(--radius-sm);
}
.prelim-banner__badge {
  display: inline-block; font-size: 0.68rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.6px;
  background: #6366f1; color: var(--color-white);
  padding: 0.2rem 0.5rem; border-radius: 3px; margin-bottom: 0.5rem;
}
.prelim-banner__text {
  font-size: 0.82rem; color: #3730a3; line-height: 1.5; margin: 0;
}

.prelim-module {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-md); padding: 1.25rem; margin-bottom: 1rem;
}
.prelim-module__heading {
  font-size: 0.9rem; font-weight: 700; margin: 0 0 0.75rem;
  color: var(--color-text);
}
.prelim-module__grid {
  display: grid; grid-template-columns: auto 1fr; gap: 0.3rem 1rem;
  font-size: 0.85rem;
}
.prelim-module__grid dt { font-weight: 600; color: var(--color-text-muted); }
.prelim-module__grid dd { margin: 0; color: var(--color-text); text-transform: capitalize; }

/* Preliminary signals */
.prelim-signal {
  display: flex; align-items: flex-start; gap: 0.6rem;
  padding: 0.6rem 0.75rem; margin-bottom: 0.5rem;
  border-radius: var(--radius-sm); border: 1px solid var(--color-border);
  background: var(--color-white);
}
.prelim-signal--caution { border-color: #fbbf24; background: #fffbeb; }
.prelim-signal--neutral { border-color: var(--color-border); background: var(--color-bg); }
.prelim-signal__icon { font-size: 0.9rem; flex-shrink: 0; margin-top: 0.1rem; }
.prelim-signal__body { flex: 1; min-width: 0; }
.prelim-signal__text { font-size: 0.82rem; color: var(--color-text); line-height: 1.5; margin: 0 0 0.2rem; }
.prelim-signal__source { font-size: 0.68rem; color: var(--color-text-muted); font-style: italic; }

/* Confidence state */
.prelim-confidence { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.6rem; }
.prelim-confidence__bar {
  flex: 1; height: 6px; background: var(--color-border); border-radius: 3px; overflow: hidden;
}
.prelim-confidence__fill {
  width: 20%; height: 100%; background: #6366f1; border-radius: 3px;
}
.prelim-confidence__label {
  font-size: 0.78rem; font-weight: 600; color: #4338ca; white-space: nowrap;
}
.prelim-confidence__note {
  font-size: 0.75rem; color: var(--color-text-muted); line-height: 1.5; margin: 0;
  font-style: italic;
}

/* Provenance */
.prelim-module--provenance { background: var(--color-bg); }
.prelim-provenance__intro { font-size: 0.78rem; color: var(--color-text-muted); margin: 0 0 0.4rem; }
.prelim-provenance__list {
  margin: 0 0 0.75rem; padding-left: 1.2rem;
  font-size: 0.78rem; color: var(--color-text); line-height: 1.6;
}
.prelim-provenance__list--missing { color: var(--color-text-muted); }
.prelim-provenance__missing {
  font-size: 0.72rem; font-weight: 600; color: var(--color-text-muted);
  text-transform: uppercase; letter-spacing: 0.3px; margin: 0 0 0.3rem;
}

/* Actions */
.prelim-actions__text { font-size: 0.85rem; color: var(--color-text-muted); margin: 0 0 0.75rem; }
.prelim-actions__btn {
  padding: 0.6rem 1.25rem; border: 2px solid #6366f1;
  border-radius: var(--radius-sm); background: transparent;
  font-family: var(--font-main); font-size: 0.82rem; font-weight: 700;
  color: #6366f1; cursor: pointer; transition: all 0.2s ease;
}
.prelim-actions__btn:hover { background: #6366f1; color: var(--color-white); }
.prelim-actions__btn--done {
  background: #d1fae5; border-color: #86efac; color: #065f46; cursor: default;
}
.prelim-actions__btn--done:hover { background: #d1fae5; color: #065f46; }

/* Similar companies */
.prelim-similar { margin-top: 1.25rem; }
.prelim-similar__title { font-size: 0.78rem; font-weight: 700; color: var(--color-text-muted); margin: 0 0 0.5rem; }
.prelim-similar__item {
  display: flex; align-items: center; gap: 0.5rem; padding: 0.5rem 0.6rem;
  border: 1px solid var(--color-border); border-radius: var(--radius-sm);
  text-decoration: none; margin-bottom: 0.4rem; transition: all 0.15s ease;
}
.prelim-similar__item:hover { border-color: var(--color-primary); background: var(--color-bg); }
.prelim-similar__ticker {
  font-family: 'Courier New', monospace; font-weight: 700; font-size: 0.72rem;
  background: var(--color-primary-dark); color: var(--color-white);
  padding: 0.1rem 0.35rem; border-radius: 3px;
}
.prelim-similar__name { flex: 1; font-size: 0.82rem; color: var(--color-text); }
.prelim-similar__badge { font-size: 0.68rem; font-weight: 700; color: var(--color-primary); }

/* ── Unknown Entity State ── */
.research-unknown { text-align: center; }
.research-unknown__title { font-size: 1rem; font-weight: 700; margin: 0 0 0.4rem; }
.research-unknown__text { font-size: 0.85rem; color: var(--color-text-muted); margin: 0 0 1rem; }
.research-unknown__suggestions { display: flex; align-items: center; justify-content: center; gap: 0.4rem; flex-wrap: wrap; font-size: 0.82rem; }

/* ── Exposure Drivers ── */
.research-drivers__intro { font-size: 0.82rem; color: var(--color-text-muted); margin: 0 0 0.75rem; }
.research-drivers { display: flex; flex-direction: column; gap: 0.6rem; }
.research-driver {
  padding: 0.75rem; border: 1px solid var(--color-border);
  border-radius: var(--radius-sm); background: var(--color-white);
  border-left: 3px solid #ef4444;
}
.driver-tier--material { border-left-color: #f59e0b; }
.driver-tier--indirect { border-left-color: #6b7280; }
.driver-tier--limited { border-left-color: #d1d5db; }
.driver-tier--historical { border-left-color: #9ca3af; opacity: 0.8; }
.research-driver__header { display: flex; align-items: center; justify-content: space-between; gap: 0.5rem; margin-bottom: 0.3rem; }
.research-driver__name { font-size: 0.85rem; font-weight: 700; color: var(--color-text); }
.research-driver__tier {
  font-size: 0.65rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.4px; padding: 0.15rem 0.4rem; border-radius: 3px;
  background: #fef2f2; color: #7f1d1d;
}
.driver-tier--material .research-driver__tier { background: #fffbeb; color: #78350f; }
.driver-tier--indirect .research-driver__tier { background: #f3f4f6; color: #374151; }
.research-driver__desc { font-size: 0.8rem; color: var(--color-text); line-height: 1.5; margin: 0 0 0.3rem; }
.research-driver__meta { font-size: 0.7rem; color: var(--color-text-muted); }

/* ── Controversy Timeline ── */
.research-controversy-timeline { position: relative; padding-left: 1.25rem; }
.research-controversy-timeline::before {
  content: ''; position: absolute; left: 0.4rem; top: 0.5rem; bottom: 0.5rem;
  width: 2px; background: #fca5a5;
}
.research-controversy__entry {
  display: flex; align-items: flex-start; gap: 0.75rem;
  margin-bottom: 0.75rem; position: relative;
}
.research-controversy__entry::before {
  content: ''; position: absolute; left: -1.05rem; top: 0.4rem;
  width: 8px; height: 8px; border-radius: 50%; background: #ef4444;
}
.controversy--medium .research-controversy__entry::before { background: #f59e0b; }
.controversy--low .research-controversy__entry::before { background: #6b7280; }
.research-controversy__date {
  font-size: 0.7rem; font-weight: 700; color: var(--color-text-muted);
  white-space: nowrap; min-width: 70px;
}
.research-controversy__body { flex: 1; min-width: 0; }
.research-controversy__event { display: block; font-size: 0.82rem; font-weight: 500; color: var(--color-text); line-height: 1.4; }
.research-controversy__source { display: block; font-size: 0.68rem; color: var(--color-text-muted); margin-top: 0.15rem; }

/* ── Exposure Trend ── */
.research-trend {
  display: inline-flex; align-items: center; gap: 0.4rem;
  margin-top: 0.5rem; padding: 0.3rem 0.6rem;
  border-radius: var(--radius-sm); font-size: 0.75rem;
  background: var(--color-bg); border: 1px solid var(--color-border);
}
.research-trend__label { color: var(--color-text-muted); }
.trend--increasing { border-color: #fca5a5; background: #fef2f2; }
.trend--increasing strong { color: #7f1d1d; }
.trend--stable { border-color: var(--color-border); }
.trend--stable strong { color: var(--color-text); }
.trend--reducing { border-color: #86efac; background: #f0fdf4; }
.trend--reducing strong { color: #065f46; }

/* ── Research Provenance ── */
.research-provenance__method { font-size: 0.82rem; color: var(--color-text-muted); margin: 0 0 1rem; line-height: 1.5; font-style: italic; }
.research-provenance__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 0.75rem; }
.research-provenance__section h4 {
  font-size: 0.72rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.4px; color: var(--color-text-muted); margin: 0 0 0.4rem;
}
.research-provenance__section ul { margin: 0; padding-left: 1rem; font-size: 0.78rem; color: var(--color-text); line-height: 1.6; }
.research-provenance__note { font-size: 0.72rem; color: var(--color-text-muted); margin: 0; }

@media (max-width: 640px) {
  .research-provenance__grid { grid-template-columns: 1fr; }
  .research-driver__header { flex-direction: column; align-items: flex-start; gap: 0.2rem; }
}

/* ── Preliminary Signal: Exposure level ── */
.prelim-signal--exposure { border-color: #fca5a5; background: #fef2f2; }
.prelim-signal--clear { border-color: #86efac; background: #f0fdf4; }

/* ── Coverage Status ── */
.prelim-coverage { display: flex; flex-direction: column; gap: 0.3rem; }
.prelim-coverage__item {
  display: flex; align-items: center; gap: 0.5rem;
  font-size: 0.82rem; padding: 0.35rem 0.5rem;
  border-radius: var(--radius-sm);
}
.prelim-coverage__item span { flex-shrink: 0; font-size: 0.85rem; }
.prelim-coverage__item--done { color: #065f46; background: #f0fdf4; }
.prelim-coverage__item--pending { color: var(--color-text-muted); background: var(--color-bg); }

/* ── What We Reviewed ── */
.prelim-reviewed { display: flex; flex-wrap: wrap; gap: 0.3rem; }
.prelim-reviewed__item {
  display: inline-flex; align-items: center; gap: 0.3rem;
  font-size: 0.75rem; padding: 0.25rem 0.5rem;
  background: #f0fdf4; border: 1px solid #d1fae5;
  border-radius: 20px; color: #065f46; font-weight: 500;
}
.prelim-reviewed__item span { font-size: 0.7rem; }

/* ── Provenance Sources List ── */
.prelim-provenance__sources-title {
  font-size: 0.72rem; font-weight: 600; color: var(--color-text-muted);
  margin: 0.75rem 0 0.3rem; text-transform: uppercase; letter-spacing: 0.3px;
}
.prelim-provenance__list--sources {
  color: var(--color-text); font-weight: 500;
}
.prelim-provenance__note {
  font-size: 0.7rem; color: var(--color-text-muted); font-style: italic;
  margin-top: 0.75rem; line-height: 1.4;
}